Top 100 Manufacturers 2018 Report

Window & Door’s annual Top 100 Manufacturers list details North America’s 100 largest manufacturers of residential windows, doors, skylights and related products, based on sales volume. Top 100 sales dataMuch of the information comes from companies directly, which our research team verifies and fact-checks. We also rely on this research to fill in the blanks of those that do not participate in our survey. While our annual Industry Pulse survey looks at the industry as a whole (information published in the January/February issue), the information published here provides stats specifically regarding companies on our Top 100 List. It is important to note, however, that the overarching theme of the Industry Pulse echoes the sentiments of this report: the industry is healthy, moving in a direction of growth. 

Themes

While the industry has seen much consolidation in the past decade, the Top 100 Manufacturers haven’t changed drastically in the past five years. Though we saw some major brands pick up other manufacturers to diversify offerings, simplify distribution and/or strengthen market share, the acquired companies weren’t, in most cases, on previous Top 100 lists.

Here is a quick recap of that M&A activity involving our Top 100 Manufacturers from 2017: 

  • Jeld-Wen purchased MMI Door in the U.S.; as well as international companies the Kolder Group in Australia and Domoferm in Austria 
  • Pella acquired Bonelli Windows & Doors 
  • Masonite acquired A&F Wood Products 
  • Dunes Point Capital added on to portfolio company Harvey Industries with Soft-Lite at the end of 2016; Harvey Building Products acquired Thermo-Tech in March of 2018 (reflected in this year’s list)

Top 100 sales data2018 has already seen some notable acquisitions involving Masonite, Andersen, Ply Gem and Jeld-Wen, to be noted in next year’s Top 100 List. 

Looking from year to year, it is also evident that business is looking good for our Top 100. We’ve seen downward movement in the past, but saw companies generally moving up our sales categories this year. Just one of the Top 100 Manufacturers that completed our survey reported that sales in 2017 were lower than in 2016. 

As stated in our annual Industry Pulse article published earlier this year and confirmed by the select group of manufacturers listed here,
vinyl continues to dominate the offerings on the market. Our estimate is that about three quarters of the manufacturers on the list are primarily manufacturing vinyl goods. In terms of the door manufacturers on the market, the majority are producing fiberglass, but steel and wood both maintain healthy market share, especially in the high-end space.  

We asked those on our Top 100 list about their trials in 2017 and the answer is not surprising: recruiting, hiring and training the workforce remains the biggest challenge. Keeping up with customer and market demands is another struggle related to the labor issue, as well as managing growth, maintaining efficiency and contending with rising material costs. 

Top 100 dataDespite ongoing labor issues, our Top 100 Manufacturers are employing tens of thousands of workers. The majority of the companies in our top five categories (sales between $100 million and over $1 billion) employ between 1,000 and 2,000 workers. The highest of those that reported employment statistics was 5,600 employees; the lowest number of employees reported is 50.  

Editor’s Note: Further insights and more detailed information on the companies listed here is provided in the Top 100 Report, available for purchase at windowanddoor.com/store. Specific information about the companies that is relevant to window and door dealers is provided in our Dealer Edition of the report, available to members of the Window & Door Dealers Alliance

The List | Quick Glance

Over $1 Billion
Andersen Windows & Doors*
Jeld-Wen*
Marvin Windows and Doors
Masonite*
Pella Corp.*
Ply Gem*
Velux USA*
YKK AP America Inc.*
 
$500 Million to $1 Billion
Milgard Windows & Doors
PGT Innovations 
Therma-Tru Doors
 
$300 Million to $500 Million
Alside*
Atrium Windows and Doors/Atrium Corp.*
MI Windows and Doors
Starline Windows 
Woodgrain Millwork*
 
$200 Million to $300 Million
All Weather Windows
Champion*
Polaris Windows & Doors
Sierra Pacific Windows
Steves & Sons Inc.
Weather Shield Mfg.*
 
$100 Million to $200 Million
Atis Group Inc.
Cascade Windows
Crystal Window & Door Systems
Custom Window & Door Systems
Earthwise Group LLC
Four Seasons Solar Products*
Harvey Building Products
Kolbe & Kolbe Millwork Co.*
Plastpro*
ProVia
Quaker Windows and Doors
Western Window Systems
The Window Designs Group
 
$50 Million to $100 Million
Amsco Windows*
Anlin Window Systems*
Croft LLC*
Durabuilt Windows & Doors
Fenplast
International Window Corp.
Loewen Windows and Doors*
NewSouth Window Solutions LLC
Northeast Building Products
Robert Bowden Inc.*
Simpson Door Co.
Sunrise Windows and Doors
Thompson Creek Window Co.
United Window & Door Mfg.
Wallside Windows
´╗┐Wincore Windows and Doors
$30 Million to $50 Million
Amerimax Windows & Doors*
Arcadia Custom*
Assura Windows and Doors*
Avanti Industries LLC
Gerkin Windows and Doors
Inline Fiberglass Ltd.*
Lincoln Windows*
Lux Windows and Glass Ltd.
Midway Windows & Doors
Novatech*
Okna Windows Manufacturing
RSL Inc.
Semco Windows
SIW Windows and Doors
Stanley Doors*
Tru Tech Doors
Vinylmax Windows
Vista Window Co.*
Viwinco Inc.
ViWinTech Window & Door Inc*
Vytex Windows
Win-Dor 
 
$15 Million to $30 Million
Air Master Windows and Doors*
Altera Windows & Doors
American Exteriors*
Comfort Windows*
Gilkey Window
GlassCraft Door Co.*
Hayfield Window & Door Co.
Ideal Window
Kasson & Keller*
Kensington HPP Inc.
KV Custom Windows 
& Doors Ltd.*
Madero Distribution
Mathews Brothers Co.
Moss Supply Co.
North East Windows USA Inc./Quality Lineals USA Inc.*
NT Window Inc.
Peter Kohler*/Kohltech
Solar Innovations Architectural Glazing Systems
Sun Windows Inc.
Taylor Entrance Systems
Thermal Windows & Doors LLC
Thermal Windows Inc.
Vinyl Kraft Inc.
 
Less than $15 Million
Burris Windows
Climate Solutions Windows & Doors
Seaway Mfg. Corp.
Survivorii Windows Inc.
 
 
 
 
 
 
 
 

 The List

OVER $1 BILLION


ANDERSEN WINDOWS & DOORS*
Bayport, Minn.
andersenwindows.com
800/426-4261

Product Lines: Wood, composite, vinyl, aluminum and fiberglass windows, entry doors, and patio doors sold under the Andersen Windows and Doors, Renewal by Andersen, Silver Line, American Craftsman and Weiland brand names.


JELD-WEN*
Charlotte, N.C.
jeld-wen.com
800/535-3936

Product Lines: Wood, vinyl, and aluminum windows and patio doors; wood, steel and composite entry doors.

Brands include Aneeta Window Systems, Breezway, Dooria, Karona, LaCantina, and Trend Windows and Doors.


MARVIN WINDOWS AND DOORS 
Warroad, Minn.
marvin.com
888/537-7828
Product Lines: Wood, clad-wood and fiberglass windows and patio doors; exterior doors.

MASONITE*
Tampa, Fla.
masonite.com
800/663-3667

Product Lines: Fiberglass and steel entry and patio doors; interior doors.


PELLA CORP.*
Pella, Iowa
pella.com
877/473-5527

Product Lines: Wood, vinyl and fiberglass windows and patio doors; wood, fiberglass and steel entry doors.

Subsidiaries include: Grabill Windows & Doors Inc., Reilly Windows & DoorsDuratherm Windows Corp.and Bonelli Windows and Doors.


PLY-GEM*

Cary, N.C.
plygem.com
888/975-9436

Product Lines: Vinyl windows; vinyl, vinyl-clad wood, wood, aluminum-clad wood and aluminum patio doors. Sold under the Ply Gem, Simonton Windows & Doors, and Great Lakes Windows brand names. In Canada, Ply Gem’s subsidiary, Gienow Renovations, manufactures vinyl, aluminum clad vinyl and aluminum clad wood windows and patio doors, as well as fiberglass and steel entry doors. 


VELUX USA*
Greenwood, S.C.
veluxusa.com
803/396-5700

Product Lines: Residential skylights, tubular skylights, commercial dome skylights, structural framed skylights, barrel vault skylights, polycarbonate panels, modular commercial skylights, flashing systems, electronic controls and blinds.


YKK AP AMERICA*
Austell, Ga.
ykkap.com
678/838-6000

Product Lines: Vinyl windows and sliding patio doors; commercial aluminum fenestration products.

*Sales information not confirmed by company.


$500 MILLION TO $1 BILLION


MILGARD WINDOWS & DOORS
Tacoma, Wash.
milgard.com
253/922-2030

Product Lines: Wood, fiberglass, vinyl and aluminum windows and patio doors.

Milgard is a Masco Corp. company.


 PGT INNOVATIONS

North Venice, Fla.
pgtinnovations.com
941/480-1600
Product Lines: Vinyl and aluminum windows and patio doors; impact-rated products.
Subsidiaries include CGI, PGT Custom Windows + Doors and WinDoor.
PGT
Part of the management team at PGT Innovations. The company employs more than 2,800 people. (Image courtesy of PGT Innovations.)

THERMA-TRU DOORS
Maumee, Ohio
thermatru.com
800/342-0004

Product Lines: Steel and fiberglass entry doors, vinyl patio doors and impact-rated doors.

Therma-Tru’s parent organization is Fortune Brands Home Security.

*Sales information not confirmed by company.


$300 MILLION TO $500 MILLION


ALSIDE*
Cuyahoga Falls, Ohio
Alside.com
800/922-6009

Product Lines: Vinyl windows and patio doors.

Alside is a division of Associated Materials Inc.


ATRIUM WINDOWS AND DOORS/ATRIUM CORP.*

Dallas
atrium.com
336/731-9550

Product Lines: Aluminum and vinyl windows and patio doors, vinyl impact-resistant windows and doors, acoustic windows. Vinyl windows and doors in Canada sold under the North Star Windows & Doors brand name.


MI WINDOWS AND DOORS
Gratz, Pa.
miwindows.com
717/365-3300

Product Lines: Aluminum and vinyl windows and patio doors; entry doors.


STARLINE WINDOWS

Surrey, British Columbia, Canada
604/882-5100

Product Lines: Vinyl windows and patio doors; commercial thermally broken aluminum windows, doors, and window-wall systems.


WOODGRAIN MILLWORK*
Fruitland, Idaho
woodgrain.com
888/783-5485

Product Lines: Wood-clad, wood, aluminum-clad, composite and vinyl windows; wood-clad and vinyl patio doors; wood-clad, wood, aluminum-clad, and fiberglass entry doors via the Windsor Windows & Doors, Ashworth and Monarch Windows and Doors brand names.

*Sales information not confirmed by company.


$200 MILLION TO $300 MILLION


ALL WEATHER WINDOWS
Edmonton, Alberta, Canada
allweatherwindows.com
780/447-6368

Product Lines: Aluminum-clad and vinyl windows; wood, fiberglass and steel entry doors; vinyl and metal-clad patio doors.


CHAMPION*
Cincinnati, Ohio
championwindow.com
877/424-2674

Product Lines: Vinyl windows, steel and fiberglass entry doors, and vinyl patio doors.


POLARIS WINDOWS & DOORS
Austintown, Ohio
polariswindows.com
216/926-6151

Product Lines:
 Vinyl windows and patio doors, and steel and fiberglass entry doors.

 


Polaris is part of Modern Builders Supply.

Sierra Pacific
A Sierra Pacific employee prepares to put glass into a wood window. The company shipped 400,000 units in 2017. (Image courtesy of Sierra Pacific Windows.)

 

SIERRA PACIFIC WINDOWS
Red Bluff, Calif.
sierrapacificwindows.com
530/527-9620

Product Lines: Wood and aluminum-clad wood windows and patio doors.


STEVES & SONS INC.
San Antonio, Texas
stevesdoors.com
800/627-5111

Product Lines: Steel, fiberglass and wood entry doors; interior doors.


WEATHER SHIELD MFG.*
Medford, Wis.
weathershield.com
800/222-2995

Product Lines: Wood, aluminum clad wood, aluminum, vinyl clad wood, vinyl, fiberglass, and fiberglass clad wood windows and patio doors.

*Sales information not confirmed by company.


$100 MILLION TO $200 MILLION


ATIS GROUP INC.
Longueuil, Qu├ębec, Canada
atisgroup.ca
450/928-0101

Product Lines: Wood, aluminum-clad and vinyl patio doors; steel and fiberglass entry doors; and wood, vinyl, composite and aluminum windows via LaFlamme Doors and Windows, Solarcan, ViMat Windows & Doors, Melco, VinylBilt, Allsco, and Altek.


CASCADE WINDOWS
Spokane, Wash.
cascadewindows.com
800/442-8544

Product Lines: Vinyl windows and patio doors.


In the Crystal Windows Pennsylvania factory, its new butterfly equipment is used to assemble an insulating glass unit. (Image courtesy of Crystal WIndow & Door Systems.
CRYSTAL WINDOW & DOOR SYSTEMS
Flushing, N.Y.
crystalwindows.com
718/961-7300

Product Lines: Aluminum and vinyl windows and sliding doors; aluminum swing doors.

CUSTOM WINDOW & DOOR SYSTEMS
Ocala, Fla.
cws.cc
352/368-6922
Product Lines: Vinyl windows and patio doors; impact-resistant vinyl and aluminum windows and patio doors; aluminum, non-impact windows.

EARTHWISE GROUP LLC
Liberty Township, Ohio
earthwisewindows.com
513/755-6707
Product Lines: Vinyl windows and patio doors.
The Earthwise Group is a national network of locally-owned, independent manufacturers, including EW7 ProductsAdvanced Window ProductsSprouse Windows and DoorsEastern Architectural Systems and 18 other manufacturers.

FOUR SEASONS SOLAR PRODUCTS*
Holbrook, N.Y.
fourseasonssunrooms.com
888/270-3546

Product Lines: Sunrooms, conservatories, patio rooms and screen rooms; vinyl windows and patio doors.


HARVEY BUILDING PRODUCTS
Waltham, Mass.
800/942-7839
Product Lines:
Vinyl and wood windows, acoustic windows, vinyl patio doors, aluminum and vinyl porch-enclosure systems.

Subsidiaries include Soft-Lite LLC and Thermo-Tech Windows & Doors.

KOLBE & KOLBE MILLWORK CO.*
Wausau, Wis.
kolbewindows.com
715/842-5666

Product Lines: Wood, vinyl and aluminum windows and patio doors; wood and fiberglass entry doors.


PLASTPRO*
Los Angeles, Calif.
plastproinc.com
310/693-8600

Product Lines: Fiberglass entry doors and patio door systems.


PROVIA
Sugarcreek, Ohio
provia.com
330/852-4711

Product Lines: Vinyl and wood-clad vinyl windows and patio doors, aluminum storm windows; steel and fiberglass entry doors.


QUAKER WINDOW AND DOORS
Freeburg, Mo.
QuakerWindows.com
800/347-0438

Product Lines: Wood, vinyl and aluminum windows and patio doors.


WESTERN WINDOW SYSTEMS
Phoenix, Ariz.
westernwindowsystems.com
877/268-1300

Product Lines: Multi-slide doors, bi-fold doors, window walls, sliding glass doors, hinged windows, pivot doors.

THE WINDOW DESIGNS GROUP
Toronto, Ontario, Canada
vinylwindowdesigns.com
416/741-7820
Product Lines: Vinyl and aluminum windows; steel and fiberglass entry doors; patio doors.

*Sales information not confirmed by company.


$50 MILLION TO $100 MILLION


AMSCO WINDOWS*
Salt Lake City
amscowindows.com
800/748-4661

Product Lines: Vinyl and composite windows and patio doors.


ANLIN WINDOW SYSTEMS*
Clovis, Calif.
anlin.com
800/287-7996

Product Lines: Vinyl windows and patio doors.


CROFT LLC*
McComb, Miss.
croftllc.com
800/222-3195

Product Lines: Aluminum and vinyl windows and patio doors.


DURABUILT WINDOWS & DOORS
Edmonton, Alberta, Canada
durabuiltwindows.com
780/242-3594

Product Lines: Vinyl, aluminum-clad and laminate vinyl windows; sliding and tilt/sliding patio doors; fiberglass entry and swing patio doors.


FENPLAST 
Candiac, Quebec, Canada
Fenplast.com/en
514/990-0012

Product Lines: Aluminum windows, vinyl patio doors, steel entry doors.


INTERNATIONAL WINDOW CORP.
Fullerton, Calif.
800/477-4032
Product Lines: Vinyl and aluminum windows and doors; vinyl patio doors.

LOEWEN WINDOWS AND DOORS
Steinbach, Manitoba, Canada
loewen.com
204/326-6808

Product Lines: Wood, impact, copper and bronze clad windows and doors.


NEWSOUTH WINDOW SOLUTIONS LLC
Tampa, Fla.
NewSouthWindow.com
813/626-6000
Product Lines: Vinyl windows, fiberglass entry doors, patio doors and impact-rated products.

NORTHEAST BUILDING PRODUCTS
Philadelphia, Pa.
nbpwindows.com
215/535-7110

Product Lines: Vinyl windows, fiberglass and steel entry doors, sliding glass doors, aluminum storm doors, glass block, prefab windows, and contractor accessories.


ROBERT BOWDEN*
Marietta, Ga.
robertbowden.com
770/429-9285

Product Lines: Wood and vinyl windows; wood entry doors; custom millwork.

Robert Bowden is part of BMC Inc., which also owns Stock Supply.

SIMPSON DOOR CO.
McCleary, Wash.
simpsondoor.com
800/746-7766

Product Lines: Wood and glass interior and exterior doors.


SUNRISE WINDOWS AND DOORS
Temperance, Mich.
sunrisewindows.com
734/847-8778

Product Lines: Vinyl windows and composite patio doors; fiberglass and steel entry doors.


THOMPSON CREEK WINDOW CO.
Lanham, Md.
thompsoncreek.com
866/572-7335
Product Lines: Vinyl windows and patio doors; steel and fiberglass entry doors.

UNITED WINDOW AND DOOR MFG.
Springfield, N.J.
unitedwindowmfg.com
800/848-4550

Product Lines: Vinyl windows and patio doors.


Wallside Windows manufactures, sells and installs its replacement vinyl windows, working directly with homeowners. The company reports challenges attracting talent in both manufacturing and installing; the company is looking to actively engage in training a new generation of installers. (Image courtesy of Wallside Windows.)

WALLSIDE WINDOWS
Taylor, Mich.
wallsidewindows.com
313/292-4400

Product Lines: Vinyl windows and patio doors.


WINCORE WINDOWS AND ENTRY DOORS
Parkersburg, West Va.
wincorewindows.com
304/482-7236

Product Lines: Vinyl windows and patio doors; fiberglass entry doors.

*Sales information not confirmed by company.


$30 MILLION TO $50 MILLION


AMERIMAX WINDOWS & DOORS*
Norcross, Ga.
Norcrossamerimaxwindows.com
214/215-2434

Product Lines: Vinyl windows and patio doors.


ARCADIA CUSTOM*
Tucson, Ariz.
arcadia-custom.com
520/284-2070

Product Lines: Wood and aluminum windows, entry doors and patio doors.


ASSURA WINDOWS AND DOORS*
Pompano Beach, Fla.
assurawindows.com
888/574-0367

Product Lines: Vinyl and aluminum windows and patio doors, and impact windows and doors under AWP Windows & Doors brands.


AVANTI INDUSTRIES LLC
Glendale, Ariz.
avantiwindow.com
602/559-9900

Product Lines:
 Vinyl windows and patio doors.


GERKIN WINDOWS AND DOORS
South Sioux City, Neb.
gerkin.com
402/494-6000

Product Lines: Vinyl windows and patio doors, aluminum windows for modern residential homes, and storm doors.


INLINE FIBERGLASS LTD.*
Toronto, Ontario, Canada
inlinefiberglass.com
866/566-5656

Product Lines: Fiberglass windows and patio doors.


LINCOLN WINDOWS*
Merrill, Wis.
lincolnwindows.com
800/967-2461

Product Lines: Aluminum-clad, vinyl-clad, and wood windows and patio doors.


LUX WINDOWS AND GLASS LTD.
Calgary, Alberta, Canada
luxwindows.com
403/276-7770
Product Lines: Aluminum-clad, hybrid and vinyl windows; aluminum-clad and vinyl patio doors; fiberglass entry doors.

MIDWAY WINDOWS & DOORS
Chicago
midwaywindows.com
708/594-2600

Product Lines: Alliance Window Systems vinyl windows and patio doors.


NOVATECH*
Sainte-Julie, Quebec, Canada

844/986-8001

Product Lines: Steel and fiberglass entry doors; vinyl patio doors; door glass.


OKNA WINDOWS MANUFACTURING
Bristol, Pa.
oknawindows.com
215/788-7000

Product Lines: Vinyl and composite windows and patio doors.


RSL INC.
Egg Harbor Township, N.J.
RSLinc.com
800/257-8641

Product Lines: Vinyl sliding patio doors, door glass.


SEMCO WINDOWS
Merrill, Wis.
semcowindows.com
530/222-4881

Product Lines: Wood and wood-clad windows and patio doors.


SIW WINDOWS AND DOORS
Delray Beach, Fla.
siwimpactwindows.com
561/274-8283
Product Lines: Aluminum windows and patio doors; impact-rated products.

STANLEY DOORS*
Joubert, Montreal, Canada
stanleydoorproducts.com
514/355-4877

Product Lines: Fiberglass and steel entry doors and patio doors.

Stanley Doors is a subsidiary of Dusco Doors.


TRU TECH DOORS
Vaughan, Ontario, Canada
trutechdoors.com

905/856-0096
Product Lines:
Steel and fiberglass entry doors; aluminum garden doors; decorative wrought iron and door glass..

VINYLMAX WINDOWS
Hamilton, Ohio
vinylmax.com
513/772-2247

Product Lines: Vinyl and wood windows and patio doors.


VISTA WINDOW CO.*
Lordstown, Ohio
vistawindowco.com
330/2559-4700

Product Lines: Vinyl windows and patio doors.


 

A shot inside Viwinco's factory. The company offers factory tours for dealers as well as the remodelers and builders they do business with to get a unique, behind-the-scenes look at how it manufactures its products. (Image courtesy of Viwinco Inc.)

VIWINCO INC.
Morgantown, Pa.
viwinco.com
610/286-8884

Product Lines: Vinyl impact-resistant windows; vinyl patio doors.


VIWINTECH WINDOW & DOOR INC.
Paducah, Ky.
viwintech.com
800/788-1050

Product Lines: Vinyl windows and patio doors.


VYTEX WINDOWS
Laurel, Md.
vytexwindows.com
301/362-1000

Product Lines: Vinyl windows and patio doors.


 
WIN-DOR 
Brea, Calif.
windorsystems.com
866/244-2193

Product Lines:
 Hybrid vinyl/aluminum folding and multi-slide doors; folding windows.

*Sales information not confirmed by company.


$15 MILLION TO $30 MILLION


AIR MASTER WINDOWS AND DOORS*
Barceloneta, Puerto Rico
airmasterpr.com
787/623-1800

Product Lines: Aluminum windows and doors.


ALTERA WINDOWS & DOORS 
Fairfield, Calif.
925/407-6326 
Product Lines: Vinyl windows and patio doors.

AMERICAN EXTERIORS*
Greenwood Village, Colo.
amext.com
800/794-6369

Product Lines: Vinyl windows and patio, sliding doors; fiberglass and steel entry doors.  


COMFORT WINDOWS*
Syracuse, N.Y.
comfortwindows.com
315/457-0022

Product Lines: Vinyl replacement windows and patio doors; fiberglass entry doors.


GILKEY WINDOW
Cincinnati, Ohio
gilkey.com
513/769-4527

Product Lines: Vinyl windows and doors; fiberglass windows and doors.


GLASSCRAFT DOOR CO.*
Houston, Texas
glasscraft.com
713/690-8282

Product Lines: Composite, steel, and wood entry doors; interior rolling doors and hardware; decorative inserts.


HAYFIELD WINDOW & DOOR CO.
Hayfield, Minn.
hayfieldwindows.com
507/477-3224

Product Lines: Vinyl windows and patio doors with woodgrain interior options.


IDEAL WINDOW
Bayonne, N.J.
idealwindow.com
800/631-3400

Product Lines: Vinyl windows and patio doors.


KASSON & KELLER*
Fonda, N.Y.
ecoshieldwindows.com
800/452-7535

Product Lines: Vinyl windows sold under the EcoShield Window Systems brand name.


KENSINGTON HPP INC.
Vandergrift, Pa.
kensingtonhpp.com
724/845-5300
Product Lines: Vinyl windows and patio doors.

KV CUSTOM WINDOWS & DOORS LTD.*

Vaughn, Ontario, Canada
kvcustomwd.com
416/661-3667

Product Lines: Wood windows, fiberglass entry doors, steel entry doors and patio doors.


MADERO DISTRIBUTION
Saskatoon, Calgary, Winnipeg
306/934-4600
Product Lines:
Wood, composite and streel entry doors.

 

Madero is part of the Westfour Group of Companies

MATHEWS BROTHERS CO.
Belfast, Maine
mathewsbrothers.com
207/505-0585

Product Lines: Vinyl windows and composite windows.


MOSS SUPPLY CO.
Charlotte, N.C.
mosssupply.com

704/900-2381
Product Lines:
Vinyl and aluminum windows; impact patio doors.


NORTH EAST WINDOWS USA INC./QUALITY LINEALS USA INC.*
Merrick, N.Y.
northeastwindowsusa.com
516/378-6577

Product Lines: Vinyl and aluminum windows; aluminum storm doors and windows; glass block windows.


NT WINDOW INC.
Fort Worth, Texas
ntwindow.com
800/969-8830

Product Lines: Vinyl and aluminum windows and patio doors; storm doors and sunrooms.


PETER KOHLER*/KOHLTECH
Debert, Nova Scotia, Canada
peterkohler.ca, kohltech.com
800/565-4396

Product Lines: Vinyl and wood/vinyl windows; vinyl patio doors; steel and fiberglass entry doors.


SOLAR INNOVATIONS ARCHITECTURAL GLAZING SYSTEMS
Pine Grove, Pa.
solarinnovations.com
570/915-1500

Product Lines: Wood, aluminum and vinyl windows; skylights; operable glass walls and doors; greenhouses, sunrooms and conservatories.


SUN WINDOWS INC.
Owensboro, Ky.
sunwindows.com
270/684-0691

Product Lines: Aluminum-clad wood and vinyl windows, wood-clad sliding, bi-fold and French doors.


TAYLOR ENTRANCE SYSTEMS 
West Branch, Mich.
800/243-3600 
Product Lines: Fiberglass and steel entry doors.

 

Taylor is part of Wausau Supply Co.

THERMAL WINDOWS & DOORS LLC
Murrysville, Pa.
thermalwindowsanddoors.com
724/325-6113

Product Lines: Vinyl windows; fiberglass and steel entry doors.


THERMAL WINDOWS INC.
Tulsa, Okla.
thermalwindows.com
918/663-7580

Product Lines: Aluminum and vinyl windows and patio doors.

VINYL KRAFT INC.
New Boston, Ohio
Vinylkraft.com
949/456-4949

Product Lines: Vinyl windows and patio doors.


*Sales information not confirmed by company.


LESS THAN $15 MILLION


BURRIS WINDOWS 
Carrollton, Texas
214/638-6525
Product Lines: Vinyl windows and patio doors.
 

To manage increased demand, Climate Solutions focuses on maintaining efficiency and cost-savings across the factory floor through better management and data analysis. (Image courtesy of Climate Solutions Windows & Doors.)

CLIMATE SOLUTIONS WINDOWS & DOORS
Franklin Park, Ill.
cswindows.com
847/233-9800

Product Lines: Vinyl windows and patio doors; fiberglass entry doors.


SEAWAY MFG. CORP.
Erie, Pa.
seawaymfg.com
814/4572-6254

Product Lines: Vinyl and aluminum windows and sliding patio doors; sunrooms and patio rooms.


SURVIVORII WINDOWS INC.
Hillside, N.J.
908/353-1155
Product Lines: Vinyl windows and patio doors.
*Sales information not confirmed by company.